2023 HONDA PILOT ECU

706
uuMaintenance Under the Hood uOpening the Hood
Maintenance
Opening the Hood
1. Park the vehicle on a level surface, and set
the parking brake.
2. Pull the hood release handle under the
driver's side lower corner of the dashboard.
u The hood will pop up slightly.
3. Push the hood latch lever (located under
the front edge of the hood on the driver’s
side) to the side and raise the hood. Once
you have raised the hood slightly, you can
release the lever.
4. Remove the support rod from the clamp
using the grip. Mount the support rod in
the hood.
When closing, remove the support rod and
stow it in the clamp, then gently lower the
hood. Remove your hand at a height of
approximately 12 inches (30 cm) and let the
hood close.1 Opening the Hood
NOTICE
Do not open the hood when the wiper arms are
raised. The hood will strike the wipers, resulting in
possible damage to the hood and/or the wipers.
NOTICE
Do not press the engine cover forcibly. This may
damage the engine cover and component parts.
When closing the hood, check that both right and
left latches are securely latched.
If the hood latch lever moves stiffly, or if you can
open the hood without lifti ng the lever, the latch
mechanism should be cl eaned and lubricated.
Do not open the hood while the Auto Idle Stop
function is activated.
Hood Release Handle
Pull
Lever
Latches
Support Rod
Grip
Clamp
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711
uuMaintenance Under the Hood uAdding Engine Oil
Maintenance
Adding Engine Oil
1. Unscrew and remove the engine oil fill cap.
2. Add oil slowly.
3. Reinstall the engine oil fill cap, and tighten
it securely.
4. Wait for three minutes and recheck the
engine oil dipstick.1Adding Engine Oil
NOTICE
Do not fill the engine oil above the upper mark.
Overfilling the engine oil may result in leaks and
engine damage.
If any oil spills, wipe it away immediately. Spilled oil
may damage the engine compartment components.
Engine Oil Fill Cap
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713
uuMaintenance Under the Hood uChanging the Engine Oil and Oil Filter
Maintenance
4. Remove the oil filter and dispose of the
remaining oil.
5. Check that the filter gasket is not stuck to
the engine contact surface.
u If it is stuck, you must detach it.
6. Wipe away dirt and dust adhering to the
contact surface of the oil filter base, and
install a new oil filter.
u Apply a light coat of new engine oil to
the oil filter rubber seal.
7. Put a new washer on the drain bolt, then
reinstall the drain bolt.
u Tightening torque:
30 lbf∙ft (40 N∙m, 4.0 kgf∙m)
8. Pour the recommended engine oil into the
engine.
u Engine oil change capacity (including
filter):
5.8 US qt (5.5 L)
9. Reinstall the engine oil fill cap securely and
start the engine.
10. Run the engine for a few minutes, and
then check that there is no leak from the
drain bolt or oil filter.
11. Stop the engine, wait for three minutes,
and then check the oil level on the
dipstick.
u If necessary, add more engine oil.1Changing the Engine Oil and Oil Filter
You will need a special wrench to replace the oil
filter. You can buy this wrench from a dealer.
When installing the new oil filter, follow the
instructions supplied with the oil filter.
Reinstall the engine oil fill cap. Start the engine. The
Engine oil pressure low warning should go off
within five seconds. If it does not, turn off the engine,
and check your work.
Oil Filter
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743
uuCleaning uInterior Care
Maintenance
The driver’s floor mat hooks over floor
anchors, which keep the mat from sliding
forward.
Do not put any additi onal floor mats on
top of the anchored mat.
To properly clean leather:
1. Use a vacuum or soft dry cloth first to remove any dirt or dust.
2. Clean the leather with a soft cloth dampen ed with a solution comprised of 90%
water and 10% neutral soap.
3. Wipe away any soap residu e with a clean damp cloth.
4. Wipe away residual water and allo w leather to air dry in the shade.
■Floor Mats1Floor Mats
If you use any floor mats that were not originally
provided with your vehicle, make sure they are
designed for your specific ve hicle, fit correctly, and
are securely anchored by the floor anchors.
Position any rear seat floor mats properly. If not
properly positioned, the floor mats can interfere with
the front seat functions.
Lock
Unlock
Example
■Maintaining Genuine Leather*1
Maintaining Genuine Leather*
It is important to clean or wipe away dirt or dust as
soon as possible. Spills can soak into leather, resulting
in stains. Dirt or dust ca n cause abrasions in the
leather. In addition, pl ease note that some dark
colored clothing can rub onto the leather seats,
resulting in discol oration or stains.
* Not available on all models
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Continued759
uuIf a Tire Goes Flat uChanging a Flat Tire
Handling the Unexpected
1. Put the flat tire in the tire storage bag
provided with your vehicle.
u The tire storage bag is in the tool case.
2. Knot the top of the tire storage bag.
3. Securely put the jack, wheel nut wrench,
jack handle bar, and box wrench back in
the tool case.
4. Bore through the bag, and pass the holding
belt through the hole of the bag and the
wheel of the flat tire as shown.
5. Place the cargo floor lid in the lower
position.
2 Under-floor Storage Area P. 269
6.Place the flat tire in the cargo area, and
thread the belt through the rear anchor as
shown.
7. Pass the belt through the ring, and tighten
the belt to secure the flat tire in place.
■Storing the Flat Tire
Models with compact spare tire
1Storing the Flat Tire
3WARNING
Loose items can fly around the interior in a
crash and can seriously injure the
occupants.
Store the wheel, jack, and tools securely
before driving.
Belt
Rear Anchor
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uuIf a Tire Goes Flat uChanging a Flat Tire
760
Handling the Unexpected
1. Remove the center cap and place the flat
tire face up under the hoist.
2. Insert the hoist bracket into the center hole
of the flat tire.
3. Connect the wheel nut wrench with the
box wrench.
4. Slowly turn the wheel nut wrench clockwise
to take up the hoist cable slack.
Make sure the bracket is seated in the
center hole of the flat tire.
5. Turn the wheel nut wrench with the jack
handle bar clockwise until the flat tire rests
against the underbody of the vehicle and
you hear the hoist click.
6. Securely put the jack , wheel nut wrench,
jack handle bar, and box wrench back in
the tool case.
■Storing the Flat Tire
Models with full-size spare tire
1 Storing the Flat Tire
3WARNING
Loose items can fly around the interior in a
crash and can seriously injure the
occupants.
Store the jack and tools securely before
driving.
Center Cap
Jack Handle Bar
Wheel Nut Wrench
Box
Wrench
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767Continued
Handling the Unexpected
If the Battery Is Dead
Jump Starting Procedure
Turn off the power to electric devices, such as audio and lights. Turn off the engine,
then open the hood. 1.Connect the first jumper cable to your
vehicle’s battery + terminal.
2. Connect the other end of the first jumper
cable to the booster battery + terminal.
u Use a 12-volt booster battery only.
u When using an automotive battery
charger to boost your 12-volt battery,
select a lower charging voltage than 15-
volt. Check the charger manual for the
proper setting.
3. Connect the second jumper cable to the
booster battery - terminal.
4. Connect the other end of the second
jumper cable to the ground bolt as shown.
Do not connect this jumper cable to any
other part.
5. If your vehicle is connected to another
vehicle, start the assisting vehicle’s engine
and increase its RPM slightly.
6. Attempt to start your ve hicle’s engine. If it
turns over slowly, check that the jumper
cables have good metal-to-metal contact.1 Jump Starting Procedure
Securely attach the jumper cables clips so that they
do not come off when the e ngine vibrates. Be careful
not to tangle the jumper cables or allow the cable
ends to touch each other while attaching or
detaching the jumper cables.
Battery performance degrades in cold conditions and
may prevent the engi ne from starting.
3WARNING
A battery can explode if you do not follow
the correct procedure, seriously injuring
anyone nearby.
Keep all sparks, open flames, and smoking
materials away from the battery.
Booster Battery
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779
uuFuses uFuse Locations
Continued
Handling the Unexpected
■Circuit protected and fuse rating
Circuit ProtectedAmps
1BATTERY225 A
2 Idle Stop 1 (30 A)
Idle Stop 2 (30 A)
EPS 80 A
FET Main 1 70 A
Fuse Box Main 1 60 A
Fuse Box Option 1 60 A Rear Blower 30 A
3
ACM30 A
Starter Cut30 A
Sub Fan Motor30 A
Heater Motor40 A
Accessory Power Socket Main*(40 A)
Rear Defogger40 A
Fuse Box Option 260 A
4 AC Power Outlet*(30 A)
EBB 40 A
Power Tailgate
*(40 A)
ABS/VSA FSR 40 A - 60 A
Wiper Motor 30 A
Fuse Box Main 2 60 A
5
FET Main 230 A
ABS/VSA Motor40 A
IG Main 230 A
SRM 230 A
SRM 130 A
AWD*(30 A)
IG Main 130 A
6 Condenser Fan 30 A
7Trailer Main*(30 A)
8 Power Tailgate*(20 A)
9Back Up Audio*(15 A)
10 - -
11Back Up10 A
12 Trailer Charge*(20 A)
13Trailer Brake*(20 A)
14 Horn 15 A
15--
16 VBU 10 A
17--
18 - -
19FI Main20 A
20 Injector 20 A
21TCU 115 A
22 IG Coil 15 A
23Hazard15 A
24 Right H/L 15 A
25Stop5 A
Circuit ProtectedAmps
26 Left H/L 15 A
27TCU 310 A
28 TCU 2 10 A
29--
30 - -
31Front Washer15 A
32 Battery Sensor 10 A
33Shutter Grille10 A
34 IG1 START 5 A
35Battery Fan5 A
36 FI ECU 5 A
37--
38 IG1 PCS 5 A
39IGPS RAD10 A
40 IGPS VSSV*(10 A)
41--
Circuit ProtectedAmps
* Not available on all models
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